Chart correction 24/22 — chart 93726
93726 5Ed. 02/10/07 LAST NM 21/22 24/22 Delete Anchorage area "71BT Tankers and Typhoon Shelter" in vicinity 22°51′48.8″N 113°33′05.0″E Depth 15.5 meters 22°52′11.1″N 113°34′11.1″E Depth 2.9 meters 22°50′40.8″N 113°33′16.2″E Depth 5.6 meters 22°50′44.4″N 113°33′08.1″E Beacon 22°44′01.2″N 113°36′29.1″E (See 25/18, 47/20) Substitute Depth 12.4 meters Wk [K26] for depth 16.7 meters 22°51′37.2″N 113°33′53.5″E Depth 10.9 meters for depth 12.7 meters 22°49′05.4″N 113°34′22.8″E Add Depth 13 meters Wk [K26] 22°52′20.6″N 113°34′09.4″E Depth 13.3 meters Wk [K26] 22°52′13.1″N 113°34′10.9″E V-AIS, can topmark [S18.3] 22°51′50.4″N 113°33′11.8″E Buoy "No 56A" R, can, Fl(2) R 6s 22°49′42.9″N 113°35′03.5″E Buoy R, pillar, can topmark, Fl R 4s 22°44′01.9″N 113°36′28.1″E (13(404), 36(1282, 1283), 44(1537)21, 2(48), 12(1030), 13(428)22 Tianjin; CHN CH 15462)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 02/10/07
Reference information — always verify against official Notices to Mariners before navigation.